Розмір відео: 1280 X 720853 X 480640 X 360
Показувати елементи керування програвачем
Автоматичне відтворення
Автоповтор
What is the name of the calculator app do you use?
Is it allowed to use that kind of calculator model physically in board exams, especially in taking engineering?
What is the name of the calculator app do you use?
Is it allowed to use that kind of calculator model physically in board exams, especially in taking engineering?